Branch: refs/heads/master Author: Colomban Wendling ban@herbesfolles.org Committer: Colomban Wendling ban@herbesfolles.org Date: Sun, 07 Feb 2016 03:37:38 UTC Commit: 9018472988a8a438f6a47d267ccf11e8ebc8b34d https://github.com/geany/geany-plugins/commit/9018472988a8a438f6a47d267ccf11...
Log Message: ----------- Merge branch 'debugger/gdb_mi-speedup' into debugger/frame-speedup
Modified Paths: -------------- debugger/src/gdb_mi.c
Modified: debugger/src/gdb_mi.c 51 lines changed, 36 insertions(+), 15 deletions(-) =================================================================== @@ -98,13 +98,17 @@ static gchar *parse_cstring(const gchar **p)
if (**p == '"') { + const gchar *base; + (*p)++; + base = *p; while (**p != '"') { gchar c = **p; /* TODO: check expansions here */ if (c == '\') { + g_string_append_len(str, base, (*p) - base); (*p)++; c = **p; switch (g_ascii_tolower(c)) @@ -159,12 +163,14 @@ static gchar *parse_cstring(const gchar **p) } break; } + g_string_append_c(str, c); + base = (*p) + 1; } - if (**p == '\0') + else if (**p == '\0') break; - g_string_append_c(str, c); (*p)++; } + g_string_append_len(str, base, (*p) - base); if (**p == '"') (*p)++; } @@ -176,15 +182,15 @@ static gchar *parse_cstring(const gchar **p) * the docs aren't clear on this */ static gchar *parse_string(const gchar **p) { - GString *str = g_string_new(NULL); + const gchar *base = *p;
if (g_ascii_isalpha(**p) || strchr("-_.", **p)) { - g_string_append_c(str, **p); for ((*p)++; g_ascii_isalnum(**p) || strchr("-_.", **p); (*p)++) - g_string_append_c(str, **p); + ; } - return g_string_free(str, FALSE); + + return g_strndup (base, *p - base); }
/* parses: string "=" value */ @@ -205,15 +211,17 @@ static gboolean parse_result(struct gdb_mi_result *result, const gchar **p) * Actually, this is more permissive and allows mixed tuples/lists */ static struct gdb_mi_value *parse_value(const gchar **p) { - struct gdb_mi_value *val = g_malloc0(sizeof *val); + struct gdb_mi_value *val = NULL; if (**p == '"') { + val = g_malloc0(sizeof *val); val->type = GDB_MI_VAL_STRING; val->string = parse_cstring(p); } else if (**p == '{' || **p == '[') { struct gdb_mi_result *prev = NULL; + val = g_malloc0(sizeof *val); val->type = GDB_MI_VAL_LIST; gchar end = **p == '{' ? '}' : ']'; (*p)++; @@ -242,11 +250,6 @@ static struct gdb_mi_value *parse_value(const gchar **p) if (**p == end) (*p)++; } - else - { - gdb_mi_value_free(val); - val = NULL; - } return val; }
@@ -479,17 +482,35 @@ static void gdb_mi_record_dump(const struct gdb_mi_record *record) gdb_mi_result_dump(record->first, TRUE, 2); }
-int main(void) +static gchar *read_line(FILE *fp) { char buf[1024] = {0}; + GString *line = g_string_new(NULL); + + while (fgets(buf, sizeof buf, fp)) + { + g_string_append(line, buf); + if (line->len < 1 || line->str[line->len - 1] == '\n') + break; + } + + return g_string_free(line, line->len < 1); +}
- while (fgets(buf, sizeof buf, stdin)) +int main(int argc, char **argv) +{ + gchar *line; + + while ((line = read_line(stdin)) != NULL) { - struct gdb_mi_record *record = gdb_mi_record_parse(buf); + struct gdb_mi_record *record = gdb_mi_record_parse(line);
gdb_mi_record_dump(record); gdb_mi_record_free(record); + + g_free(line); } + return 0; }
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